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首页> 外文会议>2009 conference on the key technology of horticultural produce >The Effects of the Microbes on the Cuttings Rooting of Huperzia serrata
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The Effects of the Microbes on the Cuttings Rooting of Huperzia serrata

机译：微生物对石杉石楠插条生根的影响

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摘要

The main purpose of this study was to investigate the effects of soil microbes of habitats on the cuttings rooting of Huperzia serrata and its mechanism. The cuttings of H. serrata were planted on the Soil I of primary habitat, the Soil II inoculated endophytic fungi and root surface fungi, the soil Ⅲ autoclaved, and then rooting rate, activities of PPO and POD, flavonoids and Huperzine A(Hup A) contents were determined. Compared with the H.serrata that were planted on Soil III, Soil I and Soil II were found to increase the rooting rale by 10% and 16%. That microbes could increase content of catechin, chlorogenic acid and IAA (indole-3-acetic acid) during rooting, and is an important factor which increased the rooting rate.
机译：这项研究的主要目的是研究生境的土壤微生物对石杉石楠生根的影响及其机理。锯缘青霉的cutting插在主要生境的土壤I，接种土壤II的内生真菌和根系表面真菌，土壤Ⅲ高压灭菌之后，然后生根率，PPO和POD的活性，类黄酮和石杉碱甲（Hup A） ）内容已确定。与种植在土壤III上的锯缘青蟹相比，土壤I和土壤II使生根罗勒增加10％和16％。微生物在生根过程中可以增加儿茶素，绿原酸和IAA（吲哚-3-乙酸）的含量，是提高生根率的重要因素。

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